cve/2020/CVE-2020-14956.md

### [CVE-2020-14956](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14956)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

In Windows cleaning assistant 3.2, the driver file (AtpKrnl.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x223CCA.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/0xT11/CVE-POC